Giving your baby morning breastmilk at bedtime might be ruining his sleep—
Human breast milk is more than a meal–it’s also a clock, providing time-of-day information to infants. The composition ofchanges across the day, giving energizing morning milk a different cocktail of ingredients than soothing evening milk. Researchers believe this “chrononutrition” may help program infants’ emerging circadian biology, the internal timekeeper that allows babies to distinguish day from night.
What happens, though, when babies drink milk that does not come directly from the breast, but is pumped at different times of day and? Scientists have rarely considered the potential effects of “mistimed” milk on infants’ development, but the implications are potentially far-reaching. As psychologists who study the biology of parenting, we teamed up with Laura Glynn, Caroline Steele and Caroline Bixby to investigate the evidence for breast milk as a timekeeper.Sleep, eating and energy levels all show circadian rhythms, which means they follow a daily cycle. As any parent who has sleepwalked throughknows, infants are not born with these rhythms fully set.
Babies vary: Some show predictable circadian fluctuations in hormones linked with alertness, sleep and appetite, and can sleep for long stretches shortly after birth, whereas others seem to have their daily rhythms upside-down for months. Delays in the development of circadian biology can increase the risk of colic and lead to growth andBut scientists know very little about why circadian biology comes online on such different schedules for different infants.
Indonesia Berita Terbaru, Indonesia Berita utama
Similar News:Anda juga dapat membaca berita serupa dengan ini yang kami kumpulkan dari sumber berita lain.
Gymnast Gabby Douglas on What Kept Her From Giving Up Before Making Olympic HistoryCompeting in the Olympics multiple times is hard for any type of athlete. As a gymnast, it's even harder, and Gabby Douglas knows that. It's not just about the
Baca lebih lajut »
Peter Andre praised for giving kids Junior and Princess a normal childhoodHis son, 14, is fast becoming a mini-me as he uploads more cute family pictures to Instagram
Baca lebih lajut »
Our Fave Celebs on Giving No Effs About Being SingleThese bad-asses have talked about why it's actually great being on your own 💖
Baca lebih lajut »
'Why I'm Giving Up Dating Men and Just Staying Home'From softboys to f-ckboys, Sarah Ratchford is putting men on blast and embracing the stay at home club
Baca lebih lajut »
Most people are washing their face incorrectly — or not at allWhen it comes to having clean skin, Americans are making some major mistakes — new research found the majority are washing their faces incorrectly or not at all. A poll of 2,000 Americans found tha…
Baca lebih lajut »